She could still be crabby from the cold or she could be teething. Both of my kids got really cranky for about a week before there were any other signs of teething. It was torture trying to figure out what was wrong. I finally gave some tylenol or advil just to see if it was teeth and they settled right down. They their gums got really swollen a few days later.
Michelle -mom to Katlyn 4/00 , Jake 3/02, and Seth 5/04